Collapsible car sun shade

ABSTRACT

A Collapsible Car Sun Shade assembly installed on vehicle consists of non-perforated Fabric having multiple eye-lets on its corners for covering the vehicle&#39;s roof surface. The Fabric has air outlets, covering with Lids made of ultra-light material. Lids are attached with the Fabric by means of strings, which are long enough to move themselves upward by the air pressure build under the Fabric. The Fabric is deployed on weather proof Telescopic Pipes having four levels and equipped with spring pin-locks. The top end of the upper level of Telescopic Pipes is equipped with the Eye-let Lock. The Telescopic Pipes are attached on a Dial on which they can be locked at any angle and direction over the surface of the vehicle. The Dial is fixed on the vinyl-coated Metallic Plate, which is secured by means of screws and slide-able tension adjuster equipped with the vinyl-coated wire pulling the Metallic Plates toward each other. The Fabric along with Lids can be dumped into the truck of the vehicle and the Telescopic Pipes can be collapsed, if shade is not desired.

REFERNCE CITED

U.S. Patent Documents 5579796 December, 1995 Mallo; Mark D. 4605030January, 1985 Johnson; Jefrey K 4432581 February, 1984 Guma 4655236April, 1987 Dorame; Elizabeth S. 4727898 March, 1988 Guma 5241977September, 1993 Flores 5575300 November, 1996 James; Michael L. 5857477February, 1997 James; Michael 4944321 July, 1990 Moyet-Ortiz

BACKGROUNG OF THE INVENTION

This invention of Collapsible Car Sun Shade can be categorized in thefield of consumer products. In summer everyone wants to park theirvehicle under the shade, either of tree or building, in order to protecthim or herself with damaging sunlight exposure. Parking lots of almostall the departmental stores, malls, shopping plazas, roadsidebusinesses, schools, hospitals & clinics, apartment complexes, officebuildings, parks, theme parks, cinemas, and other public and privatebusiness places do not have any facility to park the car under theshade. This invention provide handy sun shade any where at any time forany vehicle for not only protecting the consumer from the chances ofprobable heat stroke due to high temperature inside the vehicle, butalso for increasing the fuel efficiency of the vehicle along with carAC's life.

The only way to reduce the inside temperature of the vehicle is to havethe sufficient gap for flowing air between the top of the surface of thevehicle and the shade. This was being achieved earlier either byassembling bulk structure with excess physical efforts or by timeconsuming and confusing procedures. This invention overcomes all thesedifficulties.

SUMMARY

This invention of Car Sun Shade provides totally effortless operationand easy deployment of sunshade in a very little time. Since all theassembly except the fabric sheet, are mounted on a vehicle withouteffecting the vehicle beautification and cosmetics and without temperingthe vehicle body, consumer does not need to waste time in arrangingparts before the deployment of sun shade and placing suction or weightedobjects, tighten loops or screws after the deployment of the Sun Shade.The consumer is also free from the fear of stealing of assembly mountedon a vehicle as it cannot be removed until the car is unlocked. TheConsumer has also the piece of mind that the assembly and the Sun Shadehave all possible protective measures to avoid the damage of any kind tothe vehicle due to air turbulence. The consumer also saves time inremoving the Sun Shade without any physical effort.

BRIEF DESCRIPTION OF THE DRAWINGS

FIG. 1 is a view of Fabric Sheet for covering the vehicle's surface andillustrating a car shade system with emphasizes on the release of airpressure under the Fabric sheet by means of air outlets covered withfoam lids which is attached by means of shoe-like string inserted intomini eye-lets around the air outlet.

FIG. 2 is a close up view of foam Lid to be attached with strings overthe air outlets.

FIG. 3 is a view of Telescopic pipes illustrating its the full extensionwith all of its four levels secured by hollow Spring Pin Locks havingspring inside.

FIG. 4 is a close up view of spring Pin Lock.

FIG. 5 is a view of slide-able tension adjuster having vinyl coatedmetallic wire.

FIG. 6 is an assembly front view of Eye-let Lock in a un-lock position.

FIG. 7 is an assembly front view of Eye-let Lock in a lock position

FIG. 8 is a side view of round tubular shape piece having oval top lid,which is to be slide into the outer walls of Eye-let lock and on whichmetallic capsule of Eye-let Lock can be rested.

FIG. 9 is a top view of round tubular shape piece having oval top lid,which is to be slide into the outer walls of Eye-let lock and on whichmetallic capsule of Eye-let Lock can be rested.

FIG. 10 is a side view of Eye-let Lock in an unlock lock position withFabric eye-let.

FIG. 11 is a side view of Eye-let Lock in a lock position with Fabriceyelet.

FIG. 12 is a side view of cylindrical Outer Dial having perforation forlock pin on its wall and holes at bottom edges to be fixed on MetallicPlate.

FIG. 13 is a top view of cylindrical Outer Dial having holes at bottomedges to be fixed on Metallic Plate.

FIG. 14 is the side view of Inner Dial.

FIG. 15 is the bottom view of hollow Inner Dial having metallic stripinside attached with metallic capsule serves as a pin.

FIG. 16 is an angular view of Inner Dial.

FIG. 17 is a view of Socket and Pin Lock assembly on which telescopicpipes are fixed and to be placed on Inner Dial for setting an angularposition of the Telescopic Pipes in the air.

FIG. 18 is a view of Metallic Plate to be placed and fixed by means ofinternal screwing on vehicle body.

FIG. 19 is a complete assembly view of Auto-Lock Dial.

FIG. 20 is a view of Auto-Lock Dial in assembled form.

FIG. 21 is a view of car shade assembly fully deployed on vehicle.

FIG. 22 is view of vehicle having mounted car shade assembly in retractposition on it without shade.

DETAILED DESCRIPTION OF THE PREFERRED EMBODIMENTS

FIG. 1 is a view of Fabric Sheet 1 for covering the vehicle's surfaceand illustrating a car shade system with emphasizes on the release ofair pressure under the Fabric sheet by means of air outlets 6 coveredwith foam lids 3. The Fabric Sheet for vehicle 1 includes asubstantially rectangle fabric having multiple eye-lets 2 on its allfour corners. To cover the smaller surface of the vehicle, theeye-let(s) 2 on the Fabric are in such a pattern that one of the cornersof the Fabric has a single eye-let 2, and each of the two other oppositecorners have five eye-lets 2 in a row and necessarily in line with thatof the single eye-let 2, and the remaining last corner of the Fabricwhich is diagonally across the single eye-let 2 have nine eye-lets 2 inL-shape pattern and seem five in a row at the width and five in a row atthe length of the Fabric 1. The said Fabric Sheet 1 is having five airoutlets 6 each of six inches in diameter and in such a pattern thatthree air outlets 6 seem parallel to length of the Fabric 1 and thethree air outlets 6 seem parallel to the width of the Fabric 1 and eachfully covered with the Lids 3.

FIG. 2 is a close up view of foam Lid 3 made of foam are slightly biggerthan the size of the air outlets 6 and each Lid 3 is equipped with fourtwo-inches long strings 4 and each string 4 is equipped with hard tip 7which can be passed through the mini or shoe-size eyelet 5 around theair outlet 6 and each hard tip 7 of nearly a half of inch, and one halfof the length of that hard tip is coupled to the string 4 in order tokeep itself in a perpendicular position to the string 4, and each Lid 3is then attached with the Fabric 1 by means of the said four strings 4,the hard tips 7 of said strings 4 are passed through the mini orshoe-size eyelet 5 around the air outlet 6.

FIG. 3. is a view of Telescopic pipes 8 illustrating its the fullextension with all of its four level. The said Telescopic Pipes 8 meanstubular structures like radio antenna and made of lightweight metal likealuminum, which can be extended up to four level and each level 8 havenearly one foot extension, and is collapsible to the minimum length ofone level. The Telescopic Pipes 8 are whether proof and lockable at thefull height by means of hollow cylindrical Spring Pin Locks 9 placedwholly inside at the bottom of each extension of Telescopic pipes 8except the first extension, and in such a way that both the ends of theSpring Pin Lock 9 are coming out from holes located on opposite sides ofthe Telescopic Pipes 8.

FIG. 4. is a close up view of Spring Pin Lock 9 and each end 9 of theSpring Pin Lock 9 has a small ring 10 over its cylindrical shape to keepthe Spring Pin Lock 9 inside the Telescopic Pipes 8. The Spring Pin Lockhave spring inside 11 and when Telescopic Pipes 8 are extended, thespring push out the Spring Pin Lock 9 from the side holes of TelescopicPipes 8 and stops its extended levels from undesired collapse. TheSpring Pin Locks 9 is of different width depending upon width ofTelescopic Pipes 8 but with the same thickness.

FIG. 5 is a view of slide-able Tension Adjuster 12 having three outlets14 from which vinyl-coated metallic wire 13 passed through it andattached with eye-lets 16 on Metallic Plates 38. The vinyl-coated wire13 has tips 15 at both of its ends and of nearly a half of an inch inlength, and only one half of the length of that tip is coupled to thevinyl-coated metallic wire 13 in order to keep itself in a perpendicularposition with the vinyl-coated metallic wire 13. The tip 15 ofvinyl-coated metallic wire 13 is thick enough to pass through theeyelets 16 on Metallic Plates 38. The slide-able Tension Adjuster 12works one way and can be pulled only, to raise the tension invinyl-coated metallic wire 13 in order to keep the Metallic Plates 38secure over the surface of the vehicle.

FIG. 6 is an assembly front view of Eye-let Lock in a un-lock position.The upper end of the last level of each Telescopic Pipes 8 are equippedwith the Eye-let Locks, which hold the Fabric 1 over the TelescopicPipes 8. That Eye-let Lock made of lightweight metal like aluminum, andis in tubular shape and is independently tightened at the top end of theupper level of each Telescopic Pipes 8. The Eye-let Lock comprises ametallic capsule 17, which is mounted on top of the metallic tube 22.The metallic capsule is fixed by a small shaft 19 passing from one sideof the pivot hole 21 located at the upper portion of the outer metallictube through the middle of the metallic capsule 20 toward the other sideof the pivot hole 21 of outer metallic tube 22. The metallic capsule 17is freely rotated at a fixed place and over a Flat Oval Surface 24. TheFlat Oval Surface 24 is a welded metallic Lid over the tubular base 25,which has spring 23 inside that is longer in length of tubular base 25of Flat Oval Surface 24. Both the spring 23 and the tubular base 25 areplaced inside the outer metallic tube 22. The ring 26 located inside andat the bottom of the outer metallic tube of the outer metallic tube 22,which is smaller than the diameter of the spring 23, does not allow thespring 23 for going down further inside the Telescopic Pipes 8.

FIG. 7 is an assembly front view of Eye-let Lock in a lock position. TheFlat Oval Surface 24 moves up by the spring pushing it from the insideof the tubular base 25 but the Flat Oval Surface 24 stops by themetallic capsule 17 attached over the outer metallic tube 22.

FIG. 8 is a side view of round tubular shape piece 25 having oval toplid 24, which is to be slide into the outer metallic tube 22 of Eye-letLock and on which metallic capsule 17 of Eye-let Lock can be rested.

FIG. 9 is a top view of round tubular shape piece 25 having oval top lid24, which is to be slide into the outer metallic tube 22 of Eye-let lockand on which metallic capsule 17 of Eye-let Lock can be rested

FIG. 10 is a side view of Eye-let Lock in a un-lock Position. The FlatOval Surface 24 moves up by the spring pushing it from the inside of thetubular base 25 but the Flat Oval Surface 24 stops by the metalliccapsule 17 attached over the outer metallic tube 22. The diameter of theouter metallic tube 22 is a little smaller than the diameter of Fabriceye-lets 2 to allow the Eye-lets on the Fabric pass through the outermetallic tube 22. The Flat Oval Surface 24 inside the outer metallictube 22 does not allow the Eye-lets 2 to go down further over outerwalls of the Telescopic Pipes 8.

FIG. 11 is a side view of Eye-let Lock in a lock Position and themetallic capsule 17 does not allow the Eye-let 2 to come out from theTelescopic Pipes 8 if metallic capsule 17 is lying on one of its side.

FIG. 12 is a side view of cylindrical Outer Dial 26 having holes 28 atbottom edges to be fixed on Metallic Plate 38. The Diameter of the OuterDial 26 is slightly bigger than the diameter of Inner Dial 30 in orderto slide the Inner Dial 30 into the Outer Dial 26 for free circularrotation inside the Outer Dial 26 and over a flat surface of MetallicPlate 38. The wall of the Outer Dial 26 is perforated 27 in the middleof its height for passing lock pin 33 of Inner Dial 30 thru of it. Thetop-edge of the Outer Dial 26 has a ring 29 inside its wall to keep theInner Dial 30 inside the Outer Dial 26.

FIG. 13 is a top view of cylindrical Outer Dial 26 is a one-inch hightubular thick pipe, which has a little wider flat base at the lower edgeof its outer walls with perforation 28 for screwing it on a flat surfaceof Metallic Plate 38.

FIG. 14 is the side view of Inner Dial 30. The Inner Dial 30 is hollowfrom inside and approximately 25% higher than the Outer Dial 26 for itstubular shape. The Inner Dial 30 is fully capped at its top and has twolevels of heights with different diameters. The first level of height ofInner Dial 26 is started from the surface and goes up to that level ofheight at which the top ring of the Outer Dial 26 is located, and thatfirst level of Inner Dial 30 is lesser enough in diameter to be slideinto the Outer Dial 26 from the bottom of the Outer Dial 26 and bigenough in diameter to stop it inside the ring 29 located at the top edgeof the Outer Dial 26. A single hole 33-1 is given for passing a Pin Lock33 in the middle wall of the first level of height of Inner Dial 30,which is precisely in line with the Outer Dial 26 wall's perforations27. The second level of height of the Inner Dial 30 is started from theend of the first level of height of the Inner Dial 30 till its end, andthe size of the this second level is small enough in diameter to comeout from the ring 29 located at the top edge of the Outer Dial 26. Thetop surface of the Inner Dial 30 looks like that it has two half-circleshape D-Shapes pieces and has same diameter or length as of the diameteror width of the top surface which is the second level of Inner Dial 30.Both the D-Shape pieces are the integral part of the top surface of thesecond level of Inner Dial 30 and are apart enough from each other toprecisely place between them, the Metallic piece 35-1 on which theSocket 35 for Telescopic Pipes 8 are mounted. Both the D-Shape pieceshave pivot hole 32 in the middle to get the Metallic piece 35-1 can befixed for its movement from 0 to 180 degree in the air. The MetallicPiece 35-1 is wide enough to have the Pin Lock inside. Both the D-Shapepieces have half-centimeter perforation 31 along at its circular edgefor Pin Lock 9 to lock the Metallic piece at any angle from 0 to 180degree aligned to the perforation.

FIG. 15 is the bottom view of hollow Inner Dial 30 having metallic strip34 inside attached with metallic capsule 33, serves as a leaf spring PinLock The said steel strip 34 is bended in two folds for providing enoughforce to the metallic capsule 33 to keep itself always out from thesingle hole 33-1 of Inner Dial 30 and holes 27 of Outer Dial 26.

FIG. 16 is an angular view of Inner Dial 30 showing the top surface ofthe Inner Dial looks like that it has two half-circle shape D-Shapespieces and has same diameter or length as of the diameter or width ofthe top surface, which is the second level of Inner Dial 30. Both theD-Shape pieces are the integral part of the top surface of the secondlevel of Inner Dial 30 and are apart enough from each other to preciselyplace between them, the Metallic piece 35-1 on which the Socket forTelescopic Pipes are mounted. Both the D-Shape pieces have pivot hole 32in the middle to get the Metallic piece 35-1 can be fixed for itsmovement from 0 to 180 degree in the air. Both the D-Shape pieces havehalf-centimeter perforation 31 along at its circular edge for Pin Lock 9to lock the Metallic piece at any angle from 0 to 180 degree aligned tothe perforation.

FIG. 17 is a view of Socket 35 and Pin Lock assembly 35-1 on whichtelescopic pipes 8 are fixed for setting an angular position of theTelescopic Pipes 8 over the Inner Dial. The first or base level ofTelescopic Pipes 8 is fixed in that Socket 5 by means of tightens thescrew in 36. The Socket 5 is high enough to hold the first or base levelof Telescopic pipe 8 strongly and the Pin Lock assembly 35-1 on whichthe Socket 35 is mounted has a Pin Lock having rings 10 over itscylindrical shape surface 9 for locking the articulation of TelescopicPipes 8 and the said Pin Lock has a spring inside 11 between the twohollow cylindrical shape pieces 9, which can be slide into each other.The rings 10 over the cylindrical shape at each end of the Pin Lock arebigger in diameter than the perforation 31 of D-Shape pieces of InnerDial 30 in order to keep the Spring Pin Lock inside the walls of D-Shapepieces of Inner Dial 30 but the tips of Pin Lock are long enough to comeout from the D shape pieces of Inner Dial 30.

FIG. 18 is a view of Metallic Plate 38 to be placed and fixed by meansof internal screwing 44 in holes 39 of Metallic Plate 38, on vehiclebody. The Metallic Plate 38 allows the fundamental structure of Car SunShade to be mounted on the vehicle all the time without tempering thevehicle body. The said Metallic Plate 38 has 90-degree bend at one ofits side and bends inside again on the side of first bend, for 90-degreeand at the point where the thickness of the vehicle bonnet and trunk isachieved. The second bend allows the Metallic Plate 38 secure frominside the bonnet and trunk, and leaves surface of the Metallic Plate 38only for one-centimeter from inside. The Metallic Plate is secured overthe surface of the vehicle by tighten the screws 44 inside the bonnet ortrunk, which pass thru 39 the Metallic Plate 38 to the vehicle body. Thesaid Metallic Plate 38 has a small hole 41 at their edge forvinyl-coated wire 13 connected to the slide-able Tension Adjuster 12made of vinyl-coated metal.

FIG. 19 is an exploded view of Auto Lock Dial assembly. Inner Dial 30along with leaf Spring Pin Lock 33 is placed into Outer Dial 26. Socket& Pin Lock assembly 35-1 is fixed over the Inner Dial 30 between its twoD-shape pieces having the Pin Lock 9 inside. A shaft 43 is crossedthrough 32 of Inner Dial 30 and through the Socket assembly 35-1 usingholes 37 and lock with 43. The Outer Dial 26 is then fixed over MetallicPlate 38 by passing of screws 42 through holes 28 on Outer Dial 26 andholes 40 on Metallic Plate 38.

FIG. 20. is a view of Auto-Lock Dial in assembled form. The Dial 26 canbe rotated 360 degree over Metallic Plate 38 and can be locked at point.The Telescopic Pipes 8 mounted on Socket 35 can be articulated 180degree and can be locked at any angle.

FIG. 21. is view is a view of car shade assembly fully deployed onvehicle.

FIG. 22 is view of vehicle having mounted car shade assembly in retractposition on it without shade

1. The Collapsible Car Sun Shade assembly for a vehicle comprising: arectangle ultra light non-perforated Fabric sheet with the methodologyof releasing the heavy pressure of air turbulence under it by havingfive air outlets in such a pattern that three air outlets seem parallelto length of the Fabric and the three air outlets seem parallel to thewidth of the Fabric and each fully covered with the Lids. The Lids madeof foam are slightly bigger than the size of the air outlets and eachLid is equipped with four two-inches long strings and each string isequipped with hard tip of nearly a half of an inch in length, and onehalf of the length of that hard tip is coupled to the string in order tokeep itself in a perpendicular position to the string, and each Lid isthen attached with the Fabric by means of the said four strings, thehard tips of said strings are passed through the mini or shoe-sizeeyelet around the air outlet. The said Fabric is deployed on the fourextendible Telescopic Pipes by inserting eye-lets given on each of thecorner of the Fabric, over the Telescopic Pipes. To cover the smallersurface of the vehicle, the eye-let(s) on the Fabric are in such apattern that one of the corners of the Fabric has a single eye-let, andeach of the two other opposite corners have five eye-lets in a row andnecessarily in line with that of the single eye-let, and the remaininglast corner of the Fabric which is diagonally across the single eye-let,have nine eye-lets in L-shape pattern and seem five in a row at thewidth and five in a row at the length of the Fabric.
 2. The Car SunShade assembly as recited in claim 1, wherein: the said Telescopic Pipesmeans tubular structures like radio antenna and made of lightweightmetal like aluminum, which can be extended up to four level and eachlevel have nearly one foot extension, and is collapsible to the minimumlength of one level. The Telescopic Pipes are whether proof and lockableat the full height by means of Spring Pin Locks given separately at thebottom of each level of Telescopic extension except the first level, sothat when Telescopic Pipes are extended, the Spring Pin Lock stop theextended level from undesired collapse towards the lower level. TheSpring Pin Locks having the same diameter are of different widthdepending upon the width of the Telescopic Pipes. The Telescopic Pipesare wide enough in diameter and thick enough in gauge to hold the Fabricsheet under heavy air pressure.
 3. The Car Sun Shade assembly as recitedin claim 2, wherein: the upper end of the last level of each TelescopicPipes are equipped with the Eye-let Locks, which hold the Fabric overthe Telescopic Pipes. That Eye-let Lock made of lightweight metal likealuminum, and is in tubular shape and is independently tightened at thetop end of the upper level of each Telescopic Pipes. The Eye-let Lockcomprises a metallic capsule, which is mounted on top of the metallictube. The metallic capsule is fixed by a small shaft passing from oneside of the pivot hole located at the upper portion of the metallic tubeand cross through the middle of the metallic capsule toward the otherside of the pivot hole of metallic tube. The metallic capsule is freelyrotated at a fixed place and over a Flat Oval Surface. The Flat OvalSurface is a welded metallic Lid over the tubular base, which has springinside that is longer in length of tubular base of Flat Oval Surface.Both the spring and the tubular base are placed inside the metallic tubefrom the top. The ring located inside and at the bottom of the metallictube, which is smaller than the diameter of the spring, and does notallow the spring for going down further beyond the metallic tube. TheFlat Oval Surface moves up by the spring pushing it from the inside ofthe tubular base but the Flat Oval Surface stops by the metallic capsuleattached over the metallic tube. The diameter of the metallic tube is alittle smaller than the diameter of Fabric eye-lets to allow theEye-lets on the Fabric pass through the metallic tube. The Flat OvalSurface inside the metallic tube does not allow the Eye-lets to go downfurther over outer walls of the Telescopic Pipes and the metalliccapsule does not allow the Eye-let to come out from the Telescopic Pipesif metallic capsule is lying on one of its side.
 4. The Car sun Shade asrecited in claim 2, wherein: Telescopic Pipes are based on the Auto-LockDial, which allows them to rotate from 0 to 360 degree on the surfaceand articulate from 0 to 180 degree in the air and locked at any angleassociated to surface rotation and articulation. The said Auto-Lock Dialis made of lightweight metal like aluminum and comprises of the OuterDial and the Inner Dial. The Outer Dial is a one-inch high tubular thickpipe, which has a little wider flat base at the lower edge of its outerwalls with perforation for screwing it on a flat surface. The wall ofthe Outer Dial is also perforated in the middle of its height forpassing lock pin thru of it. The top-edge of the Outer Dial has a ringinside its wall to keep the Inner Dial inside the Outer Dial for freecircular rotation over a flat surface. The Inner Dial is hollow frominside and approximately 25% higher than the Outer Dial. The Inner Dialis fully capped at its top and has two levels of heights with differentdiameters. The first level of height of Inner Diameter is started fromthe surface and goes up to that level of height at which the top ring ofthe Outer Dial is located, and the first level of Inner Dial is lesserenough in diameter to be inserted into the Outer Dial from the bottom ofthe Outer Dial and big enough in diameter to stop it inside the ringlocated at the top edge of the Outer Dial. A hole is given for passing alock pin in the middle wall of the first level of height of Inner Dial,which is precisely in line with the Outer Dial wall's perforations. Thesecond level of height of the Inner Dial is started from the end of thefirst level of height of the Inner Dial till its end, and the size ofthe this second level is small enough in diameter to come out from thering located at the top edge of the Outer Dial. The Inner Dial, insidehollow portion, which is the first level of its height, has a steelmetallic strip with one of its side equipped with metallic capsuleserves as a leaf spring pin lock. The said steel strip is bended in twofolds for providing enough force to the metallic capsule to keep itselfalways out from the holes of Inner Dial and Outer Dial.
 5. The Car sunShade as recited in claim 4, wherein: The top surface of the Inner Dialhas two half-circle shape D-Shapes pieces and has same diameter orlength as of the diameter or width of the top surface of Inner Dial,which is the second level of the Inner Dial. Both the D-Shape pieces arethe integral part of the top surface of the second level of Inner Dialand are apart enough from each other to precisely place between them,the Socket & Pin Lock assembly on which Telescopic Pipes are mounted.Both the D-Shape pieces have pivot hole in the middle to get the Socket& Pin Lock assembly fixed for its movement from 0 to 180 degree in theair. The Socket & Pin Lock assembly is wide enough to have the Pin Lockinside. Each of the D-Shape pieces have half-centimeter perforationalong at its circular edge for Pin Lock to lock the Socket at any anglefrom 0 to 180 degree aligned to the perforation.
 6. The Car sun Shade asrecited in claim 5, wherein: the said Socket & Pin Lock assembly hastubular shape Socket at its top. The first or base level of TelescopicPipes is fixed in that Socket by means of tightens the screws. TheSocket is high enough to hold the first or base level of Telescopic pipestrongly and the said Pin Lock assembly has a Pin-Lock completely placedinside along with rings over the cylindrical shape of pins for lockingthe articulation of Telescopic Pipes and the said Pin Lock assembly hasa spring inside its two hollow and cylindrical shape pieces, which canbe slide into each other. The rings over the cylindrical shape at eachend of the Pin Lock are bigger in diameter of the perforation of D-Shapepieces of Inner Dial in order to keep the Spring Pin Lock inside thewalls of D-Shape pieces of Inner Dial once it is fixed but are longenough to come out from the D shape pieces of Inner Dial.
 7. The Car SunShade as recited in claim 4, wherein: The said Auto-Lock Dial is fixedby means of passing screws through the base of Outer Dial on theMetallic Plate with vinyl or rubber coating on the side where it touchesthe vehicle body to protect the damage to the paint of the vehicle. 8.The Car sun Shade as recited in claim 7, wherein: the said MetallicPlate allows the fundamental structure of Car Sun Shade to be mounted onthe vehicle all the time without tempering the vehicle body. The saidMetallic Plate has 90-degree bend at one of its side and bends 90-degreeinside again on the side of first bend and at the point where thethickness of the vehicle bonnet and trunk is achieved. The second bendallows the Metallic Plate secure from inside the bonnet and trunk, andleaves surface of the Metallic Plate only for one centimeter frominside. The Metallic Plate is secured over the surface of the vehicle bytighten the screws inside the bonnet or trunk, which pass thru theMetallic Plate to the vehicle body. Each Metallic Plates has two smallholes at their edges for vinyl-coated wire connected to the slide-ableTension Adjuster made of vinyl-coated metal.
 9. The Car sun Shade asrecited in claim 8, wherein: the said slide-able Tension Adjuster isplaced between the two Metallic Plates and equipped with vinyl-coatedwire for pulling the Metallic Plates to each other. The said TensionAdjuster further secure the Metallic Plates over the surface of thevehicle which in turns protect the body from damage. The said TensionAdjuster is a Flat piece of metal having three outlets to secure thetightness of the vinyl-coated wire between the Metallic Plates.
 10. TheCar sun Shade as recited in claim 4, wherein the lower level ofTelescopic Pipes has some cosmetic covering while it is in retractposition in order to beautify the vehicle.